some refactoring

FlippR-Driver/include/output/IEightDigitDisplay.h

@@ -0,0 +1,24 @@
+//
+// Created by rhetenor on 20.11.18.
+//
+
+#ifndef FLIPPR_DRIVER_IEIGHTDIGITDISPLAY_H
+#define FLIPPR_DRIVER_IEIGHTDIGITDISPLAY_H
+
+#include <array>
+
+namespace flippr_driver
+{
+namespace output
+{
+
+class IEightDigitDisplay
+{
+public:
+  virtual void write_score(int score);
+  virtual void write_content(std::array<char, 8> content);
+};
+
+}
+}
+#endif //FLIPPR_DRIVER_IEIGHTDIGITDISPLAY_H

FlippR-Driver/include/output/IOutputDisplay.h

@@ -0,0 +1,31 @@
+/*
+ * IOutputDisplay.h
+ *
+ *  Created on: Nov 20, 2018
+ *      Author: johannes
+ */
+
+#ifndef SRC_OUTPUT_IOUTPUTDISPLAY_H_
+#define SRC_OUTPUT_IOUTPUTDISPLAY_H_
+
+namespace flippR_driver
+{
+namespace output
+{
+
+class IDisplay
+{
+
+public:
+  IDisplay();
+  virtual ~IDisplay();
+
+  virtual void write_score(int score) = 0;
+  virtual void write_content(std::array<char, DigitCount> content) = 0;
+};
+
+}
+}
+
+
+#endif /* SRC_OUTPUT_IOUTPUTDISPLAY_H_ */

FlippR-Driver/include/output/ISevenDigitDisplay.h

@@ -0,0 +1,24 @@
+//
+// Created by rhetenor on 20.11.18.
+//
+
+#ifndef FLIPPR_DRIVER_ISEVENDIGITDISPLAY_H
+#define FLIPPR_DRIVER_ISEVENDIGITDISPLAY_H
+
+#include <array>
+
+namespace flippr_driver
+{
+namespace output
+{
+
+class ISevenDigitDisplay
+{
+public:
+  virtual void write_score(int score);
+  virtual void write_content(std::array<char, 7> content);
+};
+
+}
+}
+#endif //FLIPPR_DRIVER_ISEVENDIGITDISPLAY_H